package com.wjh.kt_vod.service;


import com.baomidou.mybatisplus.extension.service.IService;
import com.wjh.kt_vod.model.vod.CourseDescription;

/**
 *
 */
public interface CourseDescriptionService extends IService<CourseDescription> {

    void removeDescriptionByCourseId(Long id);
}
